Home / Standards / GB/T 21302-2007 GB/T 21302-2007 Active General rules of laminated films & pouches for packaging 包装用复合膜、袋通则 Standard Type GBT ICS 83.140.10 CCS G33 Status 现行 Issue Date 2007-12-05 Implementation 2008-09-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会